Lin Xi arrived at the Arctic scientific research station and discovered that there was an unknown secret hidden behind the abnormal communication interruption at the No. 3 Observation station. The webmaster Gu Yuanzheng assigned her to lead a team to investigate, accompanied by Zhao Dabiao, a man from the Northeast, and Chen Mo, a taciturn equipment expert. On the eve of departure, Lin Xi accidentally discovered a batch of medical reagents marked as destroyed while sorting out equipment. The date was the day when Station 3 lost contact. What's even weirder is that Dr. Zhou found her late at night, suggesting that someone at the station was hiding something, and Lao Suntou suddenly disappeared.
